This #if 0'ed out code is not necessary. It's actually just a copy of the psuedo code in the S526 Hardware Manual that shows an example of a counter application. Remove it. Signed-off-by: H Hartley Sweeten <hsweeten@xxxxxxxxxxxxxxxxxxx> Cc: Ian Abbott <abbotti@xxxxxxxxx> Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/staging/comedi/drivers/s526.c | 29 ----------------------------- 1 file changed, 29 deletions(-) diff --git a/drivers/staging/comedi/drivers/s526.c b/drivers/staging/comedi/drivers/s526.c index 801413d..43f9c0c 100644 --- a/drivers/staging/comedi/drivers/s526.c +++ b/drivers/staging/comedi/drivers/s526.c @@ -188,35 +188,6 @@ static int s526_gpct_insn_config(struct comedi_device *dev, */ devpriv->gpct_config[chan] = data[0]; -#if 0 - /* Example of Counter Application */ - /* One-shot (software trigger) */ - cmReg.reg.coutSource = 0; /* out RCAP */ - cmReg.reg.coutPolarity = 1; /* Polarity inverted */ - cmReg.reg.autoLoadResetRcap = 0;/* Auto load disabled */ - cmReg.reg.hwCtEnableSource = 3; /* NOT RCAP */ - cmReg.reg.ctEnableCtrl = 2; /* Hardware */ - cmReg.reg.clockSource = 2; /* Internal */ - cmReg.reg.countDir = 1; /* Down */ - cmReg.reg.countDirCtrl = 1; /* Software */ - cmReg.reg.outputRegLatchCtrl = 0; /* latch on read */ - cmReg.reg.preloadRegSel = 0; /* PR0 */ - cmReg.reg.reserved = 0; - - outw(cmReg.value, dev->iobase + S526_GPCT_MODE_REG(chan)); - - s526_gpct_write(dev, chan, 0x0013c68); - - /* Reset the counter */ - outw(0x8000, dev->iobase + S526_GPCT_CTRL_REG(chan)); - /* Load the counter from PR0 */ - outw(0x4000, dev->iobase + S526_GPCT_CTRL_REG(chan)); - - /* Reset RCAP (fires one-shot) */ - outw(0x0008, dev->iobase + S526_GPCT_CTRL_REG(chan)); - -#endif - #if 1 /* Set Counter Mode Register */ cmReg.value = data[1] & 0xffff; -- 2.4.3 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
